Inventor

LIU XIQUAN

CN2 patents

⚠️ This page may combine multiple inventors who share the name “LIU XIQUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WANG SHUMING

1 patent

US9265752B2Feb 23, 2016

Transdermal patch containing Rotigotine

WANG SHUMING9 citations75

CHINA THREE GORGES CORP

1 patent

US12104566B2Oct 1, 2024

Method and device for determining suction height of variable speed units

CHINA THREE GORGES CORP0 citations46